223933227

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{103529}}^1$

素因数の和:103642

約数の個数: 16

約数和(自身を含む): 344547840

約数和(自身を除く): 120614613

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 103529, 310587, 724703, 2174109, 10663487, 31990461, 74644409, 223933227]

約数ペア:

[(1, 223933227), (3, 74644409), (7, 31990461), (21, 10663487), (103, 2174109), (309, 724703), (721, 310587), (2163, 103529)]